HOST, appcloud.zhihu.com, REJECT
HOST, appcloud2.in.zhihu.com, REJECT
HOST, crash2.zhihu.com, REJECT
HOST, mqtt.zhihu.com, REJECT
HOST, sugar.zhihu.com, REJECT
IP-CIDR, 118.89.204.198/32, REJECT
IP-CIDR, 103.41.167.237/32, REJECT
IP6-CIDR, 2402:4e00:1200:ed00:0:9089:6dac:96b6/128, REJECT